RUKO 101087P ULITAMTECUT Step Drill Set Purple

No graining thanks to specially developed turbo tip. No tool changes due to pre-drilling and different bore hole diameters, such as spiral drills. No problems reaching difficult to reach places such as T-bars, where the use of core drills with core drills is problematic. No problems with low adhesive power of magnetic stand drills on materials < 10mm as it can be drilled with hand drill. No extra deburring required, as the sequence steps take over this function., Weight: 0.1 pounds, Manufacturer: RUKO